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Cheap flights from London Heathrow Airport to Rijeka from £122

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RJK
23 avr. — 30 avr.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Rijeka

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Rijeka
Explore the most affordable flight options available from Heathrow to Rijeka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 mars 2026.

dim. 10/509:00
LHR
-
RJK
1 stop6h 00m
Lufthansa
sam. 16/512:05
RJK
-
LHR
1 stop5h 35m
Lufthansa
Deal found 22/3£142
dim. 5/707:25
LHR
-
RJK
1 stop7h 35m
Lufthansa
sam. 11/712:05
RJK
-
LHR
1 stop11h 05m
Lufthansa
Deal found 20/3£177
dim. 3/507:25
LHR
-
RJK
1 stop26h 55m
Lufthansa
dim. 10/516:40
RJK
-
LHR
1 stop7h 00m
Lufthansa
Deal found 19/3£215
dim. 6/907:25
LHR
-
RJK
1 stop7h 35m
Lufthansa
lun. 14/912:25
RJK
-
LHR
1 stop7h 00m
Lufthansa
Deal found 21/3£221
ven. 26/619:30
LHR
-
RJK
1 stop14h 45m
Lufthansa
dim. 5/716:40
RJK
-
LHR
1 stop26h 45m
Lufthansa
Deal found 21/3£227
sam. 25/720:25
LHR
-
RJK
1 stop18h 35m
Lufthansa
sam. 1/812:05
RJK
-
LHR
1 stop11h 05m
Lufthansa
Deal found 22/3£229

Find flight deals from Heathrow to Rijeka

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Rijeka (RJK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 mars 2026.

Round-trip from

£142

One-way from

£122
Lufthansa
  • Lufthansa
  • 10/5-16/5
  • 2 total stops
  • 11h 35m total
  • London to Rijeka
Search Deals
Eurowings
  • Eurowings
  • 20/6
  • 1 total stop
  • 10h 05m total
  • London to Rijeka
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Rijeka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 mars 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Rijeka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonRijeka

LHR - RJK

LHRRJK

London Heathrow

dim. 10/5

07:25-16:00

1 stop7h 35m

Rijeka

sam. 16/5

12:05-17:40

1 stop6h 35m

£144

LondonRijeka

LHR - RJK

LHRRJK

London Heathrow

dim. 5/7

07:25-16:00

1 stop7h 35m

Rijeka

sam. 11/7

12:05-22:10

1 stop11h 05m

£177

LondonRijeka

LHR - RJK

LHRRJK

London Heathrow

dim. 3/5

07:25-11:20

1 stop26h 55m

Rijeka

dim. 10/5

16:40-22:40

1 stop7h 00m

£215

LondonRijeka

LHR - RJK

LHRRJK

London Heathrow

ven. 26/6

19:30-11:15

1 stop14h 45m

Rijeka

dim. 5/7

16:40-18:25

1 stop26h 45m

£227

LondonRijeka

LHR - RJK

LHRRJK

London Heathrow

sam. 25/7

20:25-16:00

1 stop18h 35m

Rijeka

sam. 1/8

12:05-22:10

1 stop11h 05m

£229

LondonRijeka

LHR - RJK

LHRRJK

London Heathrow

mer. 29/7

19:15-17:45

2 stops45h 30m

Rijeka

lun. 3/8

14:25-17:50

1 stop4h 25m

£251

LondonRijeka

LHR - RJK

LHRRJK

London Heathrow

ven. 3/7

13:30-14:45

1 stop24h 15m

Rijeka

sam. 11/7

15:15-18:40

1 stop28h 25m

£259

LondonRijeka

LHR - RJK

LHRRJK

London Heathrow

jeu. 11/6

21:10-13:25

2 stops15h 15m

Rijeka

lun. 15/6

14:40-08:05

2 stops18h 25m

£266
Cheapest one-way
Fastest single journey

LondonRijeka

LHR - RJK

LHRRJK

London Heathrow

sam. 20/6

08:45-19:50

1 stop10h 05m

£122

LondonRijeka

LHR - RJK

LHRRJK

London Heathrow

sam. 20/6

18:10-10:25

2 stops15h 15m

£133

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Rijeka

Have a flexible travel schedule? Discover the best time to fly to Rijeka from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Rijeka

What is the cheapest month to book a flight from London Heathrow Airport to Rijeka?

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Rijeka (average of £65). Flying from London Heathrow Airport to Rijeka in December is currently the most expensive (average of £177). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Rijeka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Rijeka from London Heathrow?

    If you book a flight to Rijeka from London Heathrow, you will be flying to Rijeka, which is the city’s only airport. Rijeka (RJK) is located 9.8 mi from the center of Rijeka. There are 0 flights from London Heathrow to Rijeka per day from 0 different airlines.

  • How long is the flight from London Heathrow Airport to Rijeka?

    There are many flights that can get you from London Heathrow Airport to Rijeka in 7h 35m. Fly via Lufthansa to get the fastest option. The distance from London Heathrow Airport to Rijeka is about 811 mi.

  • Can I find deals for flights from Heathrow to Rijeka that include hotel bookings?

    Yes. In addition to deals on Heathrow to Rijeka flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Rijeka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Rijeka.

  • Can I find deals for business class flights from Heathrow to Rijeka?

    Yes. Cheapflights offers flight deals from Heathrow to Rijeka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Rijeka?

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Rijeka (average of £65). Flying from London Heathrow Airport to Rijeka in December is currently the most expensive (average of £177). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Book flights to Rijeka if you plan to visit one of these locations
Opatija

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How does Cheapflights help users find flights from Heathrow to Rijeka?

Deals for Heathrow to Rijeka flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Rijeka?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Rijeka by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Rijeka with no change fees?

Yes, we can. To see specific flights from Heathrow to Rijeka with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Rijeka become cheaper?

Of course! You can now track prices for flights from Heathrow to Rijeka and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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